title: Observation care.
authors.forename: Jodi
authors.initials: J
authors.lastname: Nudelman
authors.forename: Michael
authors.initials: M
authors.lastname: Rubin
mesh_terms: D003361:Cost Allocation; D006760:Hospitalization / Q000191:economics*; D006801:Humans; D016345:Medicare Part B / Q000191:economics*; D012051:Reimbursement Mechanisms